diff --git a/Aircraft/Instruments/dme.xml b/Aircraft/Instruments/dme.xml
index d41db8a90..3bc80c03d 100644
--- a/Aircraft/Instruments/dme.xml
+++ b/Aircraft/Instruments/dme.xml
@@ -346,6 +346,53 @@ properties' values.
  </layers>
 
  <actions>
+  <action>
+   <name>Setup</name>
+   <binding>
+    <condition>
+     <equals>
+      <property>/instrumentation/dme/switch-position</property>
+      <value type="int">1</value>
+     </equals>
+    </condition>
+    <command>property-assign</command>
+    <property>/instrumentation/dme/frequencies/source</property>
+    <value>/instrumentation/nav[0]/frequencies/selected-mhz</value>
+   </binding>
+   <binding>
+    <condition>
+     <equals>
+      <property>/instrumentation/dme/switch-position</property>
+      <value type="int">2</value>
+     </equals>
+    </condition>
+    <command>property-assign</command>
+    <property>/instrumentation/dme/frequencies/source</property>
+    <value>/instrumentation/dme/frequencies/selected-mhz</value>
+   </binding>
+   <binding>
+    <condition>
+     <equals>
+      <property>/instrumentation/dme/switch-position</property>
+      <value type="int">2</value>
+     </equals>
+    </condition>
+    <command>property-assign</command>
+    <property>/instrumentation/dme/frequencies/selected-mhz</property>
+    <property>/instrumentation/nav[0]/frequencies/selected-mhz</property>
+   </binding>
+   <binding>
+    <condition>
+     <equals>
+      <property>/instrumentation/dme/switch-position</property>
+      <value type="int">3</value>
+     </equals>
+    </condition>
+    <command>property-assign</command>
+    <property>/instrumentation/dme/frequencies/source</property>
+    <value>/instrumentation/nav[1]/frequencies/selected-mhz</value>
+   </binding>
+  </action>
 
   <action>
    <name>Rotate knob left</name>